Sanitizing source files in Skia_Periodic_House_Keeping

git-svn-id: http://skia.googlecode.com/svn/trunk@5908 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/experimental/Intersection/Simplify.cpp b/experimental/Intersection/Simplify.cpp
index 788da5e..ea71f58 100644
--- a/experimental/Intersection/Simplify.cpp
+++ b/experimental/Intersection/Simplify.cpp
@@ -3737,7 +3737,7 @@
         SkDebugf("%s no intersect (%1.9g,%1.9g %1.9g,%1.9g %1.9g,%1.9g)"
                 " (%1.9g,%1.9g %1.9g,%1.9g %1.9g,%1.9g)\n",
                 __FUNCTION__, wt.pts()[0].fX, wt.pts()[0].fY,
-                wt.pts()[1].fX, wt.pts()[1].fY, wt.pts()[2].fX, wt.pts()[2].fY, 
+                wt.pts()[1].fX, wt.pts()[1].fY, wt.pts()[2].fX, wt.pts()[2].fY,
                 wn.pts()[0].fX, wn.pts()[0].fY, wn.pts()[1].fX, wn.pts()[1].fY,
                 wt.pts()[2].fX, wt.pts()[2].fY );
         return;
diff --git a/src/core/SkClipStack.cpp b/src/core/SkClipStack.cpp
index 6fca0fc..0f2d632 100644
--- a/src/core/SkClipStack.cpp
+++ b/src/core/SkClipStack.cpp
@@ -581,7 +581,7 @@
             // could clip here. Same for y. But we don't bother to check.
             return true;
         }
-    } else {    
+    } else {
         return rect->intersect(bounds);
     }
 }
diff --git a/tests/DeferredCanvasTest.cpp b/tests/DeferredCanvasTest.cpp
index 80747a4..2c27971 100644
--- a/tests/DeferredCanvasTest.cpp
+++ b/tests/DeferredCanvasTest.cpp
@@ -101,7 +101,7 @@
         canvas.drawRect(fullRect, paint);
         REPORTER_ASSERT(reporter, canvas.isFreshFrame());
     }
-	{
+    {
         SkPaint paint;
         paint.setStyle( SkPaint::kFill_Style );
         paint.setAlpha( 255 );